What is benefit of upgrading from 1m dish to 2.4m dish for hydrogen line?
Admin
This analysis is for a friend who has made this upgrade. The largest diameter dish we are currently using at LRO is 150cm dish made of 6 petals – soon…
How to change a normal Python‐level GNU Radio variable after the flowgraph has started
You can’t usually change a normal Python‐level GNU Radio variable after the flowgraph has started, but there are workarounds = you can make a variable externally adjustable while the script…
URSP-B210_RTLSDR_RSPduo_Stereo_FM_Receiver_181125a.grc
https://www.astronomy.me.uk/wp-content/uploads/2025/11/URSP-B210_RTLSDR_RSPduo_Stereo_FM_Receiver_181125a.zip
Screenshot of Data Collection from USRP B210–161125 on LRO-H2
I am concerned that I do not seem to be able to see hydrogen on this plot?
What is a P-ESA antenna?
The **P-ESA antenna**, or **Planar Electrically Steered Array antenna**, is a type of antenna that allows for adaptive beamforming and scanning over a wide range of angles. This design is…
ezCol Soapy USRP B210 Test Data 16-17/11/2025
https://www.astronomy.me.uk/wp-content/uploads/2025/11/ezCol-Soapy-USRP-test-data-16-171125.zip
I have been given 160cm satellite dish. No mounting hardware on back. What do I do?
If the 160 cm dish came without any of its rear hardware (no mount, no elevation bracket, no azimuth clamp, no feed arm hardware), you essentially have a bare reflector.…